20285760000

素因数分解:

$2^9\times 3^1\times 5^4\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{113}}^1$

素因数の和:182

約数の個数: 800

約数和(自身を含む): 78694659648

約数和(自身を除く): 58408899648

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 17, 20, 22, 24, 25, 30, 32, 33, 34, 40, 44, 48, 50, 51, 55, 60, 64, 66, 68, 75, 80, 85, 88, 96, 100, 102, 110, 113, 120, 125, 128, 132, 136, 150, 160, 165, 170, 176, 187, 192, 200, 204, 220, 226, 240, 250, 255, 256, 264, 272, 275, 300, 320, 330, 339, 340, 352, 374, 375, 384, 400, 408, 425, 440, 452, 480, 500, 510, 512, 528, 544, 550, 561, 565, 600, 625, 640, 660, 678, 680, 704, 748, 750, 768, 800, 816, 825, 850, 880, 904, 935, 960, 1000, 1020, 1056, 1088, 1100, 1122, 1130, 1200, 1243, 1250, 1275, 1280, 1320, 1356, 1360, 1375, 1408, 1496, 1500, 1536, 1600, 1632, 1650, 1695, 1700, 1760, 1808, 1870, 1875, 1920, 1921, 2000, 2040, 2112, 2125, 2176, 2200, 2244, 2260, 2400, 2486, 2500, 2550, 2560, 2640, 2712, 2720, 2750, 2805, 2816, 2825, 2992, 3000, 3200, 3264, 3300, 3390, 3400, 3520, 3616, 3729, 3740, 3750, 3840, 3842, 4000, 4080, 4125, 4224, 4250, 4352, 4400, 4488, 4520, 4675, 4800, 4972, 5000, 5100, 5280, 5424, 5440, 5500, 5610, 5632, 5650, 5763, 5984, 6000, 6215, 6375, 6400, 6528, 6600, 6780, 6800, 6875, 7040, 7232, 7458, 7480, 7500, 7680, 7684, 8000, 8160, 8250, 8448, 8475, 8500, 8704, 8800, 8976, 9040, 9350, 9600, 9605, 9944, 10000, 10200, 10560, 10625, 10848, 10880, 11000, 11220, 11300, 11526, 11968, 12000, 12430, 12750, 12800, 13056, 13200, 13560, 13600, 13750, 14025, 14080, 14125, 14464, 14916, 14960, 15000, 15368, 16000, 16320, 16500, 16896, 16950, 17000, 17600, 17952, 18080, 18645, 18700, 19200, 19210, 19888, 20000, 20400, 20625, 21120, 21131, 21250, 21696, 21760, 22000, 22440, 22600, 23052, 23375, 23936, 24000, 24860, 25500, 26112, 26400, 27120, 27200, 27500, 28050, 28160, 28250, 28815, 28928, 29832, 29920, 30000, 30736, 31075, 31875, 32000, 32640, 33000, 33900, 34000, 35200, 35904, 36160, 37290, 37400, 38400, 38420, 39776, 40000, 40800, 41250, 42240, 42262, 42375, 42500, 43392, 43520, 44000, 44880, 45200, 46104, 46750, 47872, 48000, 48025, 49720, 51000, 52800, 54240, 54400, 55000, 56100, 56500, 57630, 57856, 59664, 59840, 60000, 61472, 62150, 63393, 63750, 64000, 65280, 66000, 67800, 68000, 70125, 70400, 70625, 71808, 72320, 74580, 74800, 76840, 79552, 80000, 81600, 82500, 84480, 84524, 84750, 85000, 86784, 88000, 89760, 90400, 92208, 93225, 93500, 95744, 96000, 96050, 99440, 102000, 105600, 105655, 108480, 108800, 110000, 112200, 113000, 115260, 116875, 119328, 119680, 120000, 122944, 124300, 126786, 127500, 130560, 132000, 135600, 136000, 140250, 140800, 141250, 143616, 144075, 144640, 149160, 149600, 153680, 155375, 159104, 160000, 163200, 165000, 169048, 169500, 170000, 173568, 176000, 179520, 180800, 184416, 186450, 187000, 192000, 192100, 198880, 204000, 211200, 211310, 211875, 216960, 217600, 220000, 224400, 226000, 230520, 233750, 238656, 239360, 240000, 240125, 245888, 248600, 253572, 255000, 264000, 271200, 272000, 280500, 282500, 287232, 288150, 289280, 298320, 299200, 307360, 310750, 316965, 318208, 320000, 326400, 330000, 338096, 339000, 340000, 350625, 352000, 359040, 361600, 368832, 372900, 374000, 384200, 397760, 408000, 422400, 422620, 423750, 433920, 440000, 448800, 452000, 461040, 466125, 467500, 477312, 478720, 480000, 480250, 491776, 497200, 507144, 510000, 528000, 528275, 542400, 544000, 561000, 565000, 576300, 596640, 598400, 614720, 621500, 633930, 636416, 652800, 660000, 676192, 678000, 680000, 701250, 704000, 718080, 720375, 723200, 737664, 745800, 748000, 768400, 776875, 795520, 816000, 845240, 847500, 867840, 880000, 897600, 904000, 922080, 932250, 935000, 954624, 960000, 960500, 983552, 994400, 1014288, 1020000, 1056000, 1056550, 1084800, 1088000, 1122000, 1130000, 1152600, 1193280, 1196800, 1200625, 1229440, 1243000, 1267860, 1320000, 1352384, 1356000, 1360000, 1402500, 1436160, 1440750, 1446400, 1475328, 1491600, 1496000, 1536800, 1553750, 1584825, 1591040, 1632000, 1690480, 1695000, 1760000, 1795200, 1808000, 1844160, 1864500, 1870000, 1909248, 1921000, 1988800, 2028576, 2040000, 2112000, 2113100, 2169600, 2244000, 2260000, 2305200, 2330625, 2386560, 2393600, 2401250, 2458880, 2486000, 2535720, 2640000, 2641375, 2704768, 2712000, 2720000, 2805000, 2881500, 2950656, 2983200, 2992000, 3073600, 3107500, 3169650, 3182080, 3264000, 3380960, 3390000, 3520000, 3590400, 3601875, 3616000, 3688320, 3729000, 3740000, 3842000, 3977600, 4057152, 4080000, 4226200, 4339200, 4488000, 4520000, 4610400, 4661250, 4773120, 4802500, 4917760, 4972000, 5071440, 5280000, 5282750, 5409536, 5424000, 5440000, 5610000, 5763000, 5966400, 5984000, 6147200, 6215000, 6339300, 6761920, 6780000, 7180800, 7203750, 7232000, 7376640, 7458000, 7480000, 7684000, 7924125, 7955200, 8114304, 8160000, 8452400, 8976000, 9040000, 9220800, 9322500, 9546240, 9605000, 9944000, 10142880, 10560000, 10565500, 10819072, 10848000, 11220000, 11526000, 11932800, 11968000, 12294400, 12430000, 12678600, 13206875, 13523840, 13560000, 14407500, 14753280, 14916000, 14960000, 15368000, 15848250, 15910400, 16228608, 16320000, 16904800, 17952000, 18080000, 18441600, 18645000, 19210000, 19888000, 20285760, 21131000, 21696000, 22440000, 23052000, 23865600, 24588800, 24860000, 25357200, 26413750, 27047680, 27120000, 28815000, 29832000, 29920000, 30736000, 31696500, 32457216, 33809600, 35904000, 36160000, 36883200, 37290000, 38420000, 39620625, 39776000, 40571520, 42262000, 44880000, 46104000, 47731200, 49720000, 50714400, 52827500, 54095360, 54240000, 57630000, 59664000, 59840000, 61472000, 63393000, 67619200, 73766400, 74580000, 76840000, 79241250, 79552000, 81143040, 84524000, 89760000, 92208000, 99440000, 101428800, 105655000, 108480000, 115260000, 119328000, 122944000, 126786000, 135238400, 149160000, 153680000, 158482500, 162286080, 169048000, 179520000, 184416000, 198880000, 202857600, 211310000, 230520000, 238656000, 253572000, 270476800, 298320000, 307360000, 316965000, 338096000, 368832000, 397760000, 405715200, 422620000, 461040000, 507144000, 596640000, 614720000, 633930000, 676192000, 811430400, 845240000, 922080000, 1014288000, 1193280000, 1267860000, 1352384000, 1690480000, 1844160000, 2028576000, 2535720000, 3380960000, 4057152000, 5071440000, 6761920000, 10142880000, 20285760000]

約数ペア:

[(1, 20285760000), (2, 10142880000), (3, 6761920000), (4, 5071440000), (5, 4057152000), (6, 3380960000), (8, 2535720000), (10, 2028576000), (11, 1844160000), (12, 1690480000), (15, 1352384000), (16, 1267860000), (17, 1193280000), (20, 1014288000), (22, 922080000), (24, 845240000), (25, 811430400), (30, 676192000), (32, 633930000), (33, 614720000), (34, 596640000), (40, 507144000), (44, 461040000), (48, 422620000), (50, 405715200), (51, 397760000), (55, 368832000), (60, 338096000), (64, 316965000), (66, 307360000), (68, 298320000), (75, 270476800), (80, 253572000), (85, 238656000), (88, 230520000), (96, 211310000), (100, 202857600), (102, 198880000), (110, 184416000), (113, 179520000), (120, 169048000), (125, 162286080), (128, 158482500), (132, 153680000), (136, 149160000), (150, 135238400), (160, 126786000), (165, 122944000), (170, 119328000), (176, 115260000), (187, 108480000), (192, 105655000), (200, 101428800), (204, 99440000), (220, 92208000), (226, 89760000), (240, 84524000), (250, 81143040), (255, 79552000), (256, 79241250), (264, 76840000), (272, 74580000), (275, 73766400), (300, 67619200), (320, 63393000), (330, 61472000), (339, 59840000), (340, 59664000), (352, 57630000), (374, 54240000), (375, 54095360), (384, 52827500), (400, 50714400), (408, 49720000), (425, 47731200), (440, 46104000), (452, 44880000), (480, 42262000), (500, 40571520), (510, 39776000), (512, 39620625), (528, 38420000), (544, 37290000), (550, 36883200), (561, 36160000), (565, 35904000), (600, 33809600), (625, 32457216), (640, 31696500), (660, 30736000), (678, 29920000), (680, 29832000), (704, 28815000), (748, 27120000), (750, 27047680), (768, 26413750), (800, 25357200), (816, 24860000), (825, 24588800), (850, 23865600), (880, 23052000), (904, 22440000), (935, 21696000), (960, 21131000), (1000, 20285760), (1020, 19888000), (1056, 19210000), (1088, 18645000), (1100, 18441600), (1122, 18080000), (1130, 17952000), (1200, 16904800), (1243, 16320000), (1250, 16228608), (1275, 15910400), (1280, 15848250), (1320, 15368000), (1356, 14960000), (1360, 14916000), (1375, 14753280), (1408, 14407500), (1496, 13560000), (1500, 13523840), (1536, 13206875), (1600, 12678600), (1632, 12430000), (1650, 12294400), (1695, 11968000), (1700, 11932800), (1760, 11526000), (1808, 11220000), (1870, 10848000), (1875, 10819072), (1920, 10565500), (1921, 10560000), (2000, 10142880), (2040, 9944000), (2112, 9605000), (2125, 9546240), (2176, 9322500), (2200, 9220800), (2244, 9040000), (2260, 8976000), (2400, 8452400), (2486, 8160000), (2500, 8114304), (2550, 7955200), (2560, 7924125), (2640, 7684000), (2712, 7480000), (2720, 7458000), (2750, 7376640), (2805, 7232000), (2816, 7203750), (2825, 7180800), (2992, 6780000), (3000, 6761920), (3200, 6339300), (3264, 6215000), (3300, 6147200), (3390, 5984000), (3400, 5966400), (3520, 5763000), (3616, 5610000), (3729, 5440000), (3740, 5424000), (3750, 5409536), (3840, 5282750), (3842, 5280000), (4000, 5071440), (4080, 4972000), (4125, 4917760), (4224, 4802500), (4250, 4773120), (4352, 4661250), (4400, 4610400), (4488, 4520000), (4520, 4488000), (4675, 4339200), (4800, 4226200), (4972, 4080000), (5000, 4057152), (5100, 3977600), (5280, 3842000), (5424, 3740000), (5440, 3729000), (5500, 3688320), (5610, 3616000), (5632, 3601875), (5650, 3590400), (5763, 3520000), (5984, 3390000), (6000, 3380960), (6215, 3264000), (6375, 3182080), (6400, 3169650), (6528, 3107500), (6600, 3073600), (6780, 2992000), (6800, 2983200), (6875, 2950656), (7040, 2881500), (7232, 2805000), (7458, 2720000), (7480, 2712000), (7500, 2704768), (7680, 2641375), (7684, 2640000), (8000, 2535720), (8160, 2486000), (8250, 2458880), (8448, 2401250), (8475, 2393600), (8500, 2386560), (8704, 2330625), (8800, 2305200), (8976, 2260000), (9040, 2244000), (9350, 2169600), (9600, 2113100), (9605, 2112000), (9944, 2040000), (10000, 2028576), (10200, 1988800), (10560, 1921000), (10625, 1909248), (10848, 1870000), (10880, 1864500), (11000, 1844160), (11220, 1808000), (11300, 1795200), (11526, 1760000), (11968, 1695000), (12000, 1690480), (12430, 1632000), (12750, 1591040), (12800, 1584825), (13056, 1553750), (13200, 1536800), (13560, 1496000), (13600, 1491600), (13750, 1475328), (14025, 1446400), (14080, 1440750), (14125, 1436160), (14464, 1402500), (14916, 1360000), (14960, 1356000), (15000, 1352384), (15368, 1320000), (16000, 1267860), (16320, 1243000), (16500, 1229440), (16896, 1200625), (16950, 1196800), (17000, 1193280), (17600, 1152600), (17952, 1130000), (18080, 1122000), (18645, 1088000), (18700, 1084800), (19200, 1056550), (19210, 1056000), (19888, 1020000), (20000, 1014288), (20400, 994400), (20625, 983552), (21120, 960500), (21131, 960000), (21250, 954624), (21696, 935000), (21760, 932250), (22000, 922080), (22440, 904000), (22600, 897600), (23052, 880000), (23375, 867840), (23936, 847500), (24000, 845240), (24860, 816000), (25500, 795520), (26112, 776875), (26400, 768400), (27120, 748000), (27200, 745800), (27500, 737664), (28050, 723200), (28160, 720375), (28250, 718080), (28815, 704000), (28928, 701250), (29832, 680000), (29920, 678000), (30000, 676192), (30736, 660000), (31075, 652800), (31875, 636416), (32000, 633930), (32640, 621500), (33000, 614720), (33900, 598400), (34000, 596640), (35200, 576300), (35904, 565000), (36160, 561000), (37290, 544000), (37400, 542400), (38400, 528275), (38420, 528000), (39776, 510000), (40000, 507144), (40800, 497200), (41250, 491776), (42240, 480250), (42262, 480000), (42375, 478720), (42500, 477312), (43392, 467500), (43520, 466125), (44000, 461040), (44880, 452000), (45200, 448800), (46104, 440000), (46750, 433920), (47872, 423750), (48000, 422620), (48025, 422400), (49720, 408000), (51000, 397760), (52800, 384200), (54240, 374000), (54400, 372900), (55000, 368832), (56100, 361600), (56500, 359040), (57630, 352000), (57856, 350625), (59664, 340000), (59840, 339000), (60000, 338096), (61472, 330000), (62150, 326400), (63393, 320000), (63750, 318208), (64000, 316965), (65280, 310750), (66000, 307360), (67800, 299200), (68000, 298320), (70125, 289280), (70400, 288150), (70625, 287232), (71808, 282500), (72320, 280500), (74580, 272000), (74800, 271200), (76840, 264000), (79552, 255000), (80000, 253572), (81600, 248600), (82500, 245888), (84480, 240125), (84524, 240000), (84750, 239360), (85000, 238656), (86784, 233750), (88000, 230520), (89760, 226000), (90400, 224400), (92208, 220000), (93225, 217600), (93500, 216960), (95744, 211875), (96000, 211310), (96050, 211200), (99440, 204000), (102000, 198880), (105600, 192100), (105655, 192000), (108480, 187000), (108800, 186450), (110000, 184416), (112200, 180800), (113000, 179520), (115260, 176000), (116875, 173568), (119328, 170000), (119680, 169500), (120000, 169048), (122944, 165000), (124300, 163200), (126786, 160000), (127500, 159104), (130560, 155375), (132000, 153680), (135600, 149600), (136000, 149160), (140250, 144640), (140800, 144075), (141250, 143616)]